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Henning, Arne (2012) Aeroacoustic Investigation of a High-Lift Device by Means of Simultaneous PIV and Microphone Array Measurements. Journal of Sound and Vibration, Vol. 331 (2, 2.1), pp. 4610-4611. Elsevier. doi: 10.1016/j.jsv.2012.05.012. ISSN 0022-460X.
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Official URL: http://www.elsevier.com
Abstract
The noise sources at the leading edge slat in a high-lift device configuration are investigated by means of the causality correlation method. The calculated cross-correlation between the acoustic far-field pressure and near-field fluctuations obtained via particle image velocimetry (PIV) provides information about the flow structures which are part of the sound generation process.
| Item URL in elib: | https://elib.dlr.de/74285/ | ||||||||
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| Document Type: | Article | ||||||||
| Additional Information: | Beitrag zum Artikel: Review, Aeroacousticsresearch in Europe: The CEAS-ASC report on 2011 highlights, A. McAlpine *, R.J. Astley, Institute of Sound and Vibration Research, University of Southampton, Highfield, Southampton, SO171BJ, UK | ||||||||
| Title: | Aeroacoustic Investigation of a High-Lift Device by Means of Simultaneous PIV and Microphone Array Measurements | ||||||||
| Authors: |
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| Date: | 2012 | ||||||||
| Journal or Publication Title: | Journal of Sound and Vibration | ||||||||
| Refereed publication: | Yes | ||||||||
| Open Access: | No | ||||||||
| Gold Open Access: | No | ||||||||
| In SCOPUS: | Yes | ||||||||
| In ISI Web of Science: | Yes | ||||||||
| Volume: | Vol. 331 | ||||||||
| DOI: | 10.1016/j.jsv.2012.05.012 | ||||||||
| Page Range: | pp. 4610-4611 | ||||||||
| Publisher: | Elsevier | ||||||||
| Series Name: | Aeroacoustics research in Europe: The CEAS-ASC report on 2011 Highlights | ||||||||
| ISSN: | 0022-460X | ||||||||
| Status: | Published | ||||||||
| Keywords: | Microphone Array, PIV | ||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||
| HGF - Program: | Aeronautics | ||||||||
| HGF - Program Themes: | Aircraft Research (old) | ||||||||
| DLR - Research area: | Aeronautics | ||||||||
| DLR - Program: | L AR - Aircraft Research | ||||||||
| DLR - Research theme (Project): | L - Simulation & Validation (old) | ||||||||
| Location: | Göttingen | ||||||||
| Institutes and Institutions: | Institute of Aerodynamics and Flow Technology > Experimental Methods | ||||||||
| Deposited By: | Micknaus, Ilka | ||||||||
| Deposited On: | 17 Jul 2012 12:07 | ||||||||
| Last Modified: | 10 Jan 2019 15:49 |
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